Jennifer Lopez steps out in a satin gown while her son Max steals the moment, channeling his dad Marc Anthony in a colorful T-shirt during a casual outing.

Over the past six years, Billboard's staff has made its picks for the greatest pop star of every year, from 1981 to present. See our full updated list here.

Kate Walsh returned to Grey’s Anatomy during its Jan. 29 episode and shared a bombshell update about her character Dr.